I-API 5L X42 PSL2 SAW 3PE Anti-corrosion spiral welded steel pipe

I-API 5L X42 ipayipi yensimbi kunye ne-API 5L X42 PSL2 Umbhobho unamandla aphezulu, ukuqina kunye nokuqina ukumelana nokuqhekeka kunye nokuqhekeka. Ukongezwa kakuhle weldability. Ukwenza imisebenzi efana ne-flanging, i-welding okanye ukugoba ifaneleke kakuhle kwi-X42 Pipe Material & API 5L X42 ERW Pipe.

OD	219-3220mm
Ubungakanani	Ukutyeba kweendonga	3-30mm SCH30,SCH40,STD,XS,SCH80,SCH160,XXS njl.
	Ubude	1-12m
Izinto zentsimbi	Q195 → Grade B, SS330,SPHC, S185 Q215 → Grade C,CS Type B,SS330,SPHC Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Umgangatho	JIS A5525, DIN 10208, ASTM A252, GB9711.1-1997
Ukusetyenziswa	Isetyenziselwa uLwakhiwo, i-Accessorise, uThutho lolwelo kunye noKwakha
Iyaphela	Beveled
Phelisa umkhuseli	1) I-cap yeplastiki yombhobho 2)Umkhuseli wentsimbi
Unyango loMphezulu	1) Bared 2) Ipeyinti emnyama (ingubo yevarnish) 3) NgeOyile 4) 3 PE, FBE
Ubuchwephesha	I-Electronic Resistance Welded (ERW) I-Electronic Fusion Welded (EFW) I-Arc i-Welded ephindwe kabini (DSAW)
Uhlobo	Welded
Uhlobo lomgca oludityanisiweyo	I-Spiral
Ukuhlolwa	Ngovavanyo lwe-Hydraulic, i-Eddy yangoku, uvavanyo lwe-Infrared
Imilo yeCandelo	Umjikelo
Iphakheji	1) Inyanda, 2) Ngobuninzi, 3) Iimfuno zabaThengi
Ukuhanjiswa	1) Isingxobo 2) Umthwali omkhulu

Uluhlu ngeendidi zokuVelisa
Ingenamthungo: Ibandakanya ishushu esongwayo ingenamthungo kunye nokubanda izotywe ingenamthungo, idayamitha ukuya kuthi ga kwi-intshi ezingama-24 ngokwesiqhelo.
ERW: Ukumelana koMbane okuWelded, OD ukuya kuthi ga kwi-intshi engama-24.
I-DSAW/SAW: Ukuwelda kweArck edityanisiweyo kabini, indawo yeendlela zokuwelda kune-ERW kwidayamitha enkulu edityanisiweyo yemibhobho.
I-LSAW: I-Longitudinal Sub-merged Arc Welding, ebizwa ngokuba ngumbhobho we-JCOE, i-OD ukuya kwi-intshi ye-56. I-JCOE ibizwa ngokuba yinkqubo yokuvelisa nge-J Shape, i-C shape, i-O imilo kunye nenkqubo yokwandisa okubandayo ukukhulula amandla emibhobho ngexesha lokuguqulwa.
I-SSAW / HSAW: I-Spiral Sub-merged Arc Welding, okanye i-Helical SAW, ububanzi ukuya kwi-intshi eyi-100

Ukuqulunqwa kwemichiza

X42 PSL1				X42 PSL2
IBanga	C (ubuninzi.)	Mn (ubukhulu)	P (ubuninzi.)	S (ubuninzi.)	C (ubuninzi.)	Mn (ubukhulu)	P (ubuninzi.)	S (ubuninzi.)
X42	0.26	1.30	0.03	0.03	0.22	1.40	0.025	0.015

IiPropati zoomatshini

IBanga lombhobho	Iipropati ze-Tensile - i-X42 Pipe Body ye-SMLS kunye neMibhobho e-Welded PSL 2						Umthungo weX42 Welded Pipe
	Amandla eSivuno a		Amandla okuqina a		Umlinganiselo a,c	Elongation	Amandla Okuqina d
	Rt0,5  PSI Min		Rm  PSI Min		R10,5IRm	(kwi-2in)	Rm (psi)
						Af %
	Ubuncinane	Ubuninzi	Ubuncinane	Ubuninzi	Ubuninzi	Ubuncinane	Ubuncinane
X42, X42R, X2Q, X42M	42,100	71,800	60,200	95,000	0.93	f	60,200

Itshathi yeshedyuli

QAPHELA	DN	OD (mm)	IShedyuli yePipe ye-API 5L X42
			I-SCH 5	I-SCH 10	SCH 20	I-SCH 30	I-SCH 40	I-SCH 60	I-SCH 80	I-SCH 100	I-SCH 120	I-SCH 160
3/4''	20	26.67	1.65	2.11	x	2.41	2.87	x	3.91	x	4.32	5.56
1''	25	33.40	1.65	2.77	x	2.90	3.38	x	4.55	x	5.08	6.35
1.1/2''	40	48.26	1.65	2.77	x	3.18	3.68	x	5.08	x	5.72	7.14
2''	50	60.32	1.65	2.77	x	x	3.91	x	5.54	x	6.35	8.74
2.1/2''	65	73.02	2.11	3.05	x	x	5.16	x	7.01	x	7.62	9.53
3''	80	88.9	2.11	3.05	x	x	5.49	x	7.62	x	8.89	11.13
4''	100	114.3	2.11	3.05	x	x	6.02	x	8.56	x	11.10	13.49
5''	125	141.3	5.77	3.4	x	x	6.55	x	9.53	x	12.70	15.88
6''	150	168.27	2.77	3.4	x	x	7.11	x	10.97	x	14.27	18.26
8''	200	219.07	2.77	3.76	6.35	7.04	8.18	12.7	12.70	15.06	18.24	23.01
10''	250	273.05	3.4	4.19	6.35	7.8	9.27	12.7	15.06	18.24	21.41	28.58
12''	300	323.85	4.19	4.57	6.35	8.38	10.31	12.7	17.45	21.41	25.40	33.32